Over-sink dish drainer



FIG. 1 is a top perspective view of an over-sink dish drainer embodying my new design.

FIG. 2 is a side elevation thereof.

FIG. 3 is an end elevation thereof.

The side opposite to that shown in FIG. 2 is a mirror image thereof and the end opposite to that shown in FIG. 3 is a mirror image thereof. 

The ornamental design for an over-sink dish drainer, as shown and described. 